Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
vacuum pipe
|
| gptkbp:commissioned |
2008
|
| gptkbp:contains |
proton beams
|
| gptkbp:criticalFor |
minimizing beam-gas interactions
|
| gptkbp:designedBy |
gptkb:CERN_engineers
|
| gptkbp:diameter |
about 5.6 cm
|
| gptkbp:enables |
proton collisions
|
| gptkbp:function |
maintain ultra-high vacuum for particle beams
|
| https://www.w3.org/2000/01/rdf-schema#label |
LHC vacuum pipe
|
| gptkbp:length |
approximately 27 kilometers
|
| gptkbp:locatedIn |
gptkb:CERN
|
| gptkbp:maintenance |
requires ultra-clean conditions
|
| gptkbp:material |
gptkb:steel
|
| gptkbp:minimumPressure |
10^-13 atm
|
| gptkbp:partOf |
gptkb:Large_Hadron_Collider
|
| gptkbp:shape |
circular
|
| gptkbp:surroundedBy |
superconducting magnets
|
| gptkbp:temperature |
1.9 Kelvin
|
| gptkbp:bfsParent |
gptkb:Large_Hadron_Collider_beams
|
| gptkbp:bfsLayer |
6
|